From 3407791927c0eaa2c7d641e06938f3f9f4f9f98f Mon Sep 17 00:00:00 2001
From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Date: Tue, 13 Sep 2022 16:38:05 +0800
Subject: drm/amd/display: Remove the unused function
copy_stream_update_to_stream()
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Git-commit: bd7352332b60a5d2fff625332acfa2ad96e0ca1c
Patch-mainline: v6.1-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849
The function copy_stream_update_to_stream() is defined in the notif.c
file, but not called elsewhere, so delete this unused function.
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:2852:6: warning: no previous prototype for ‘dc_reset_state’.
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2113
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 253dc4e35ba4..bc7325831c91 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -2852,16 +2852,6 @@ static void copy_stream_update_to_stream(struct dc *dc,
}
}
-void dc_reset_state(struct dc *dc, struct dc_state *context)
-{
- dc_resource_state_destruct(context);
-
- /* clear the structure, but don't reset the reference count */
- memset(context, 0, offsetof(struct dc_state, refcount));
-
- init_state(dc, context);
-}
-
static bool update_planes_and_stream_state(struct dc *dc,
struct dc_surface_update *srf_updates, int surface_count,
struct dc_stream_state *stream,
--
2.38.1